5 * SPDX-License-Identifier: GPL-2.0+
9 * This file contains the configuration parameters for qemu-mips64 target.
15 #define CONFIG_QEMU_MIPS
17 #define CONFIG_SYS_GENERIC_BOARD
18 #define CONFIG_DISPLAY_BOARDINFO
19 #define CONFIG_MISC_INIT_R
21 #define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */
23 #define CONFIG_BAUDRATE 115200
25 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
26 #undef CONFIG_BOOTARGS
28 #define CONFIG_EXTRA_ENV_SETTINGS \
29 "addmisc=setenv bootargs ${bootargs} " \
30 "console=ttyS0,${baudrate} " \
32 "bootfile=/tftpboot/vmlinux\0" \
33 "load=tftp ffffffff80500000 ${u-boot}\0" \
36 #define CONFIG_BOOTCOMMAND "bootp;bootelf"
41 #define CONFIG_BOOTP_BOOTFILESIZE
42 #define CONFIG_BOOTP_BOOTPATH
43 #define CONFIG_BOOTP_GATEWAY
44 #define CONFIG_BOOTP_HOSTNAME
47 * Command line configuration.
49 #include <config_cmd_default.h>
51 #define CONFIG_CMD_ELF
52 #define CONFIG_CMD_FAT
53 #define CONFIG_CMD_EXT2
54 #undef CONFIG_CMD_LOADB
55 #undef CONFIG_CMD_LOADS
56 #define CONFIG_CMD_DHCP
58 #define CONFIG_DRIVER_NE2000
59 #define CONFIG_DRIVER_NE2000_BASE 0xffffffffb4000300
61 #define CONFIG_SYS_NS16550
62 #define CONFIG_SYS_NS16550_SERIAL
63 #define CONFIG_SYS_NS16550_REG_SIZE 1
64 #define CONFIG_SYS_NS16550_CLK 115200
65 #define CONFIG_SYS_NS16550_COM1 0xffffffffb40003f8
66 #define CONFIG_CONS_INDEX 1
68 #define CONFIG_CMD_IDE
69 #define CONFIG_DOS_PARTITION
71 #define CONFIG_SYS_IDE_MAXBUS 2
72 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
73 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
74 #define CONFIG_SYS_ATA_DATA_OFFSET 0
75 #define CONFIG_SYS_ATA_REG_OFFSET 0
76 #define CONFIG_SYS_ATA_BASE_ADDR 0xffffffffb4000000
78 #define CONFIG_SYS_IDE_MAXDEVICE 4
80 #define CONFIG_CMD_RARP
83 * Miscellaneous configurable options
85 #define CONFIG_SYS_LONGHELP /* undef to save memory */
87 /* Monitor Command Prompt */
88 #if defined(CONFIG_SYS_LITTLE_ENDIAN)
89 #define CONFIG_SYS_PROMPT "qemu-mips64el # "
91 #define CONFIG_SYS_PROMPT "qemu-mips64 # "
94 #define CONFIG_AUTO_COMPLETE
95 #define CONFIG_CMDLINE_EDITING
96 #define CONFIG_SYS_HUSH_PARSER
98 /* Console I/O Buffer Size */
99 #define CONFIG_SYS_CBSIZE 256
100 /* Print Buffer Size */
101 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
102 /* max number of command args */
103 #define CONFIG_SYS_MAXARGS 16
105 #define CONFIG_SYS_MALLOC_LEN 128*1024
107 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
109 #define CONFIG_SYS_MHZ 132
111 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
114 #define CONFIG_SYS_SDRAM_BASE 0xffffffff80000000
116 /* default load address */
117 #define CONFIG_SYS_LOAD_ADDR 0xffffffff81000000
119 #define CONFIG_SYS_MEMTEST_START 0xffffffff80100000
120 #define CONFIG_SYS_MEMTEST_END 0xffffffff80800000
122 /*-----------------------------------------------------------------------
123 * FLASH and environment organization
125 /* The following #defines are needed to get flash environment right */
126 #define CONFIG_SYS_TEXT_BASE 0xffffffffbfc00000 /* Rom version */
127 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
128 #define CONFIG_SYS_MONITOR_LEN (192 << 10)
130 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
132 /* We boot from this flash, selected with dip switch */
133 #define CONFIG_SYS_FLASH_BASE 0xffffffffbfc00000
134 #define CONFIG_SYS_MAX_FLASH_BANKS 1
135 #define CONFIG_SYS_MAX_FLASH_SECT 128
136 #define CONFIG_SYS_FLASH_CFI
137 #define CONFIG_FLASH_CFI_DRIVER
138 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
140 #define CONFIG_ENV_IS_IN_FLASH
141 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
143 /* Address and size of Primary Environment Sector */
144 #define CONFIG_ENV_SIZE 0x8000
146 #define CONFIG_ENV_OVERWRITE 1
152 /*-----------------------------------------------------------------------
153 * Cache Configuration
155 #define CONFIG_SYS_DCACHE_SIZE 16384
156 #define CONFIG_SYS_ICACHE_SIZE 16384
157 #define CONFIG_SYS_CACHELINE_SIZE 32
159 #endif /* __CONFIG_H */